Diterpene glycosides from Egletes viscosa

Dongho Lee, Chen Li, Tyler N. Graf, Jose Schunke Vigo, James C. Graham, Fernando Cabieses, Norman R. Farnsworth, Geoffrey A. Cordell, A. Douglas Kinghorn, David J. Kroll, Mansukh C. Wani, Nicholas H. Oberlies

Research output: Contribution to journalArticle

3 Citations (Scopus)


A phytochemical investigation of the CHCl3-soluble extract of the entire plant of Egletes viscosa (Asteraceae), collected in Peru, afforded two new labdane glycosides, 13-hydroxy-7-oxolabda-8,14-diene 13(R)-0-α-L-arabinopyranoside and 13-hydroxylabda-7,14-diene 13(R)-0-α-L-arabinopyranoside, along with four known compounds. The structures of the new compounds were elucidated by spectroscopic and chemical methods.

Original languageEnglish
Pages (from-to)792-794
Number of pages3
JournalPlanta Medica
Issue number8
Publication statusPublished - 2005 Aug 1
Externally publishedYes

ASJC Scopus subject areas

  • Plant Science
  • Drug Discovery
  • Organic Chemistry
  • Pharmacology

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  • Cite this

    Lee, D., Li, C., Graf, T. N., Vigo, J. S., Graham, J. C., Cabieses, F., Farnsworth, N. R., Cordell, G. A., Kinghorn, A. D., Kroll, D. J., Wani, M. C., & Oberlies, N. H. (2005). Diterpene glycosides from Egletes viscosa. Planta Medica, 71(8), 792-794. https://doi.org/10.1055/s-2005-871227